八年级英语上册 Unit 10 If you go to the partyyou'll have a great time（第1课时）Section A(1a1c)课件 （新版）人教新目标版

第一课时第一课时Section A (1a1c)Unit 10If you go to the party，youll have a great time! If you go to the party，youll have a great time！如果你去参加聚会，你将会玩得很开心！if连词，意为“如果；假如”，引导条件状语从句。主句是将来时，if条件句用一般现在时代替将来时。eg：If it rains tomorrow，well stay at home.如果明天下雨，我们就待在家里。【拓展】在英语中，由when，until，as soon as，before，after等引导的时间状语从句和if引导的条件状语从句中，当主句使用一般将来时，从句必须用一般现在时代替将来时。eg：I will tell him as soon as he comes back.他一回来我就告诉他。have a great time意为“玩得开心；过得愉快”，相当于have a good/wonderful time，have fun，enjoy oneself。这些短语后加时间或地点，表示在某时或某地玩得很开心。 I think.句型，是一个含有宾语从句的主从复合句，意为“我想；我认为”。【注意】在此类宾语从句中，如果有否定含义，往往把否定词由从句转到主句，叫做否定转移。eg：I dont think Im going to stay at home.我认为我将不会待在家里。 If you do.动词do用于条件状语从句或答语中，起替代作用，使句子更简练。eg：Do you like reading Harry Potter？你喜欢读哈利波特吗？No，I dont，but my sister does.不，我不喜欢，但我妹妹喜欢。 一、用括号中所给单词的适当形式填空。1If you stay at home，you _(be) bored.2What _(happen) if you are late for class?3I like wearing _(jean) to school every day.4I think I _(become) a teacher in the future.5If he _(be) free tomorrow，he will come to your birthday party.will bewill happenjeanswill becomeis二、按要求完成下列句子。6Ill take the bus to the party. (改为同义句)Ill go to the party _7He will come. You will invite him.(合并为一句)He _if you invite him.8We had a great time at the party.(改为同义句)We _at the party.by buswill comeenjoyed ourselves9Get up early，or youll be late for school.(改为同义句)_you get up early，you _be late for school.10He will go with Karen_and_Ann(对画线部分提问)_he go with?IfwontWho(m) will三、因果关系搭配。Ahe will be late for school.Bhe has to go to see a doctor.CIll get better grades. Dshe wont finish it on time.Eit wont be so dirty.11If Gina cleans her bedroom every day，_12If he doesnt feel better，_13If I study harder，_14If he cant catch the bus，_15If she doesnt do her homework quickly，_EBCAD四、根据汉语意思完成下列句子。16我想我会和迈克一起去参加聚会。I think _to the party _Mike.17如果下雨，我就待在家里。I _at home if it _18他昨天乘公共汽车去上学。He _school yesterday.Ill gowithwill stayrainstook a bus to19别穿牛仔裤去上体育课。Dont _the PE. lesson.20如果你不努力，我不会帮你的。If you _work hard，I _help you.wear jeans todontwont